Frontend Developer jobs in United States
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Quantum World Technologies Inc. · 1 day ago

Frontend Developer

Quantum World Technologies Inc. is seeking a Frontend Developer with extensive experience in JavaScript and related technologies. The role involves designing, developing, and maintaining microservices architectures and implementing CI/CD pipelines, with a focus on backend frameworks and cloud platforms.

ConsultingHuman ResourcesInformation TechnologyStaffing Agency
Hiring Manager
Sachin Singh
linkedin

Responsibilities

Deep expertise in JavaScript, TypeScript, and Node.js
Hands-on experience with backend frameworks such as Fastify or Express
Proven ability in designing, developing, and maintaining microservices architectures
Experience implementing CI/CD pipelines specifically using GitHub Actions and Workflows
Solid experience with serverless architectures and cloud platforms like AWS Lambda, Azure Functions
In-depth understanding of REST API design principles and best practices
Strong grasp of backend security best practices, including authentication, authorization, and data protection
Knowledge of observability, telemetry, and performance monitoring tools (e.g., OpenTelemetry, Datadog, Prometheus, Grafana)
Experience in building and scaling platform-level systems — including API gateways, rate limiting, and service orchestration

Qualification

JavaScriptReactNode.jsCI/CDTypescriptAPIMicroservicesAWS LambdaBackend SecurityObservability ToolsContainerizationInfrastructure-as-CodeDeveloper Productivity

Required

10 + years of experience
Bachelor's degree with 10-12+ years of experience
Deep expertise in JavaScript, TypeScript, and Node.js
Hands-on experience with backend frameworks such as Fastify or Express
Proven ability in designing, developing, and maintaining microservices architectures
Experience implementing CI/CD pipelines specifically using GitHub Actions and Workflows
Solid experience with serverless architectures and cloud platforms like AWS Lambda, Azure Functions
In-depth understanding of REST API design principles and best practices
Strong grasp of backend security best practices, including authentication, authorization, and data protection
Knowledge of observability, telemetry, and performance monitoring tools (e.g., OpenTelemetry, Datadog, Prometheus, Grafana)
Experience in building and scaling platform-level systems — including API gateways, rate limiting, and service orchestration

Preferred

Understanding of AI platform concepts like Model Context Protocol (MCP) and Retrieval-Augmented Generation (RAG)
Familiarity with containerization and orchestration tools such as Docker and Kubernetes
Exposure to infrastructure-as-code tools (e.g., Terraform)
Experience working in environments focused on developer productivity and internal platform development

Company

Quantum World Technologies Inc.

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QUANTUM WORLD TECHNOLOGIES INC, is a IT Consulting and Staffing venture of QUANTUM GROUP OF COMPANIES having its presence in IT and I.T.E.S, Real Estate, Hospitality, Pharmaceuticals, and Entertainment Industries across the globe, with its headquarters in Los Alamitos CA, Parsippany – NJ, Seattle – WA, Canada, Dubai and India.

Funding

Current Stage
Late Stage

Leadership Team

A
Ashish Srivastava
Managing Director
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Company data provided by crunchbase